// JavaScript Document
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

function changeBackgrd(bkname, lon, ron) {
	if (preloadFlag == true) {
		var picname = "images/topmenu/b";
		if(lon)
			picname =picname+ "_1";
		else
			picname =picname+ "_0";
		if(ron)
			picname = picname + "_1";
		else
			picname = picname + "_0";
		picname = picname + ".jpg";
		document[bkname].src = picname;
	}
}

var preloadFlag = false;

function jumpProd(targ,selObj,restore,lang, clasa){ 
  var xtrig = "?prod="+selObj.options[selObj.selectedIndex].value+"&pag=2&lang="+lang;
  if(clasa > 0)
  	xtrig = xtrig + '&cls=' + clasa;
  eval(targ+".location='"+xtrig+"'");
  if (restore) selObj.selectedIndex=0;
}

function popUp(URL, wsize, hsize, scrollbr, ifresize) {
//alert('Your screen resolution is '+screen.width+'x'+screen.height);
day = new Date();
id = day.getTime();
left_pos = (screen.width-wsize)/2;
top_pos = (screen.height-hsize)/2; 
pag_props = "toolbar=0, scrollbars="+scrollbr+",location=0, statusbar=0, menubar=0, resizable="+ifresize+", width="+wsize+", height="+hsize+", left="+left_pos+", top="+top_pos;
window.open(URL, id, pag_props); 
}

function xZoom(poza, descr)
{
  popUp('./showpic.php?imgdb='+poza+'&desc='+descr, 400, 400, 0, 0); 	
}

function img_rsz(nume_poza, maxx, maxy)
{
	var xfactor = 1;
	//var imgname = "dreapta";
	for(var cnt=0;cnt<document.images.length;cnt++)
	{
		if(document.images[cnt].name)
		{
			var curu = document.images.item(cnt).name;
		    //var prima = curu.substr(0,7);
			
			if(curu == nume_poza)
			{
 				var xw = document.images[cnt].width;
				var xh = document.images[cnt].height;
				xfactor = CalcMax(maxx, maxy, xh, xw);
				var neww = xw * xfactor;
				var newh = xh * xfactor;
				document.images[cnt].width = neww;
				document.images[cnt].heigth = newh;
			}
		}
	}
	
}

var Intrebare = new Array(3);
Intrebare[0] = '?';
Intrebare[1] = 'Sunteti sigur?';
Intrebare[2] = 'Are you sure?';

function EmptyCart(limba) {
	if(confirm(Intrebare[limba])) {
		var xtrig = "./index.php?lang=" + limba + "&pag=6&act=delall";
		eval("parent.location='"+xtrig+"'");	
	}
}

function CartBack(limba) {
	var xtrig = "./index.php?lang=" + limba + "&pag=6";
	eval("parent.location='"+xtrig+"'");	
}